A bifunctional pyrazolone-chromone synthon directed organocatalytic double Michael cascade reaction: Forging five stereocenters in structurally diverse hexahydroxanthones
Abstract
An efficient method is reported to synthesize sulfonamides on DNA from sulfinic acids or sodium sulfinates and amines in the presence of iodine under mild conditions. This method demonstrates a major expansion of scope of sulfonamide formation on DNA through the utilization of a novel sodium carbonate-sodium sulfinate bifunctional reagent class.
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DOI:
10.1039/c9qo00265k
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64686
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0x95644003c57E6F55A65596E3D9Eac6813e3566dA
Article ID:
64686
Unique Identifier:
10.1039/c9qo00265k
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Scimatic Chain (ID: 481)
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